Specification Brand : YedaHcy BulletPoint1 : Stable High Current Welding: With an allowable conductive current up to 300A, this welding ground clamp ensures stable performance and higher safety for a variety of welding applications. BulletPoint2 : Wide Opening for Firm Clamping: The 45mm opening allows for a larger area, enabling firm clamping without slipping, essential for precise welding work. BulletPoint3 : Premium Brass Material: Made of high-quality brass, this clamp offers excellent conductivity, oxidation , and a long service life, making it a tool for professionals. BulletPoint4 : Versatile Applications: Ideal for use in shipyard, steel structure, oil platform, and other industries, this clamp is a versatile addition to any welding toolkit. BulletPoint5 : Durable and : Built to withstand the rigors of professional use, this welding ground clamp is a durable and dependable tool that you can rely on for years to come. Color : Silver + Copper IncludedComponents : Rotary Ground Clamp, Installation Hardware (Screws, Nuts, Washers) ItemDisplayDimensions_Height : 0.2 inches ItemDisplayDimensions_Length : 10.24 inches ItemDisplayDimensions_Width : 0.39 inches ItemDisplayWeight : 7.9 pounds ItemName : Welding Ground Clamp 300A, Brass Material for Stable High Current Welding, 45mm Wide Opening for Firm Clamping, Premium Conductivity and Durability, Ideal for Shipyard, Steel Struc (Red Cover) ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 12 centimeters ItemPackageDimensions_Width : 5 centimeters ItemTypeKeyword : welding-clamps Manufacturer : YedaHcy Material : Copper Alloy, Steel Material1 : Stainless Steel Material2 : Plastic ModelName : YedaHcyey9g0idbrm-11 ModelNumber : YedaHcyey9g0idbrm-11 PartNumber : YedaHcyey9g0idbrm-11 ProductDescription : Item Type: Welding Ground Clamp Material: Brass Allowable Conductive Current: 300A Grounding Clamp Opening: Approx. 45mm / 1.77in Application: For the grounding of high current welding in gas shielded welding, argon arc welding, submerged arc welding, welding, stud welding, etc.